National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Major Winter Storm Tonight Into Monday

A major winter storm is expected to bring significant snowfall and icing to parts of northern Michigan tonight- Monday. Highest snow amounts, measured in feet, will be across eastern upper Michigan. Best potential for significant icing will be across northern lower Michigan, especially from the Leelanau Peninsula up towards the M-32 and M-68 corridors. Read More >

Hazardous Weather Conditions

Current conditions at

Manistee County - Blacker Airport (KMBL)

Lat: 44.27°NLon: 86.24°WElev: 610ft.

Light Snow Fog/Mist

30°F

-1°C

Humidity 92%
Wind Speed E 9 mph
Barometer 30.09 in (1019.8 mb)
Dewpoint 28°F (-2°C)
Visibility 1.00 mi
Wind Chill22°F (-6°C)
Last update 15 Mar 2:56 am EDT
Extended Forecast for

Onekama MI

Winter Weather Advisory March 15, 03:47am until March 15, 02:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 15, 03:47am until March 15, 02:00pm

    NOW until 2:00pm Sun

    Winter Weather Advisory

  • Overnight

    Low: 27 °F

    Heavy Snow

  • Sunday

    Sunday: Snow, freezing rain, and sleet before noon, then rain or freezing rain between noon and 1pm, then rain after 1pm. The snow could be heavy at times. Widespread blowing snow, mainly before 8am. High near 40. Breezy, with an east wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of around 2 inches.

    High: 40 °F

    Wintry Mix
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: Rain before 11pm, then freezing rain between 11pm and 5am, then snow after 5am. Low around 22. Blustery, with a north wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Wintry Mix
    and Blustery

  • Monday

    Monday: Freezing rain and sleet before 7am, then snow. High near 24. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow and sleet accumulation of around 3 inches.

    High: 24 °F

    Wintry Mix
    and Blustery
    then Snow and
    Windy

  • Monday Night

    Monday Night: Snow, mainly before 2am. Low around 14. Windy, with a northwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 14 °F

    Snow and
    Windy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 23.

    High: 23 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 2am. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow before 2pm. Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow

Detailed Forecast

Overnight
Snow showers. The snow could be heavy at times. Low around 27. East wind around 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of around 4 inches.
Sunday
Snow, freezing rain, and sleet before noon, then rain or freezing rain between noon and 1pm, then rain after 1pm. The snow could be heavy at times. Widespread blowing snow, mainly before 8am. High near 40. Breezy, with an east wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible. New snow and sleet accumulation of around 2 inches.
Sunday Night
Rain before 11pm, then freezing rain between 11pm and 5am, then snow after 5am. Low around 22. Blustery, with a north wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow accumulation of less than a half inch possible.
Monday
Freezing rain and sleet before 7am, then snow. High near 24. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow and sleet accumulation of around 3 inches.
Monday Night
Snow, mainly before 2am. Low around 14. Windy, with a northwest wind 25 to 30 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Tuesday
Mostly cloudy, with a high near 23.
Tuesday Night
A 40 percent chance of snow after 2am. Mostly cloudy, with a low around 14.
Wednesday
A chance of snow before 2pm. Mostly cloudy, with a high near 38.
Wednesday Night
A chance of rain and snow showers after 2am. Mostly cloudy, with a low around 30.
Thursday
A chance of rain and snow showers before 8am. Mostly sunny, with a high near 43.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
A chance of rain and snow showers. Mostly cloudy, with a high near 43.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28.
Saturday
Mostly cloudy, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Onekama MI
 44.37°N 86.22°W (Elev. 584 ft)
Last Update:
3:41 am EDT Mar 15, 2026
Forecast Valid:
3am EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation